[Nouveau] problems with NVS310

[Alberto Sentieri]

I guess the DVI adapter is passive.

$ xrandr --props
Screen 0: minimum 320 x 200, current 4480 x 1440, maximum 8192 x 8192
XWAYLAND1 connected 1920x1080+0+0 (normal left inverted right x axis y 
axis) 510mm x 290mm
     non-desktop: 0
         supported: 0, 1
    1920x1080     59.96*+
XWAYLAND4 connected 2560x1440+1920+0 (normal left inverted right x axis 
y axis) 600mm x 340mm
     non-desktop: 0
         supported: 0, 1
    2560x1440     59.91*+

On 5/5/20 11:17 AM, Ilia Mirkin wrote:
> On Tue, May 5, 2020 at 11:02 AM Alberto Sentieri <22t at tripolho.com> wrote:
>> I have two monitors connected to the PC. One is an AOC 23" (1920 x 1080)
>> and the other is a BenQ 27" (2560 x 1440). Nothing special about them.
>> BenQ has a display port and the AOC uses some sort of DVI adapter.
> Do you know if the DVI adapter is active or passive? (If you include
> the EDID, that should become apparent. It should be visible in "xrandr
> --props")
>
>> I have this event many times and I captured dmesg twice. At least at one
>> time I captured dmesg my computer was under high load: it had about 15
>> to 20 windows opened (spreadsheets, Thunderbird, Firefox, virtual
>> machines under virtual box), there was a lot of disk activity and I was
>> as trying to capture a screenshot from Firefox using the screenshot
>> tool. I could not make everything fit into one screen, so I hit F11
>> (while in Firefox), captured what I needed (now it fit), and when I
>> pressed F11 again to make Firefox come back to a regular window, it
>> locked: I could not move the mouse and caps lock led was frozen.
> Hm, moving between full screen/not is at least a page-flip if wayland
> is being used. I guess it's plausible.
>
>    -ilia